
NASA is trying a 'risky' fix for the ageing Hubble Space Telescope
7 July 2021
NASA will attempt what has been described as a “risky” fix for the Hubble Space Telescope after several weeks of troubleshooting following an unexpected shutdown

7 July 2021
NASA will attempt what has been described as a “risky” fix for the Hubble Space Telescope after several weeks of troubleshooting following an unexpected shutdown

25 November 2020
Different measurements of the Hubble constant, the rate of space-time expansion, refuse to agree – meaning we may have to look beyond Einstein’s theories to explain the universe

15 January 2020
The first US woman to spacewalk flew on three shuttle missions and says nothing beats space flight – but her proudest achievement is helping to repair the Hubble Space Telescope

16 July 2019
Cosmologists have two clashing measurements of the universe’s expansion, and a new method of measuring surprisingly doesn’t match up with either. What gives?

11 July 2019
Our two ways of measuring the universe’s expansion disagree, and a third method is intensifying that clash - which may mean big changes in how we view the universe

9 January 2019
The wide-field camera on the Hubble Space Telescope has developed a fault – just as key NASA staff are unable to work because of the US government shutdown

21 December 2018
For years, women were not receiving a fair share of access to the Hubble Space Telescope, but making requests anonymous has led to parity with men for the first time

8 October 2018
NASA's Hubble Space Telescope has been temporarily shut down as technical faults have hampered its ability to point in the right direction

30 April 2018
Last week, the Gaia spacecraft released the best 3D map of our galaxy, which revealed scars in the Milky Way and deepened confusion about how fast the cosmos is expanding

12 January 2018
The universe is expanding but our measurements of the rate are all over the place and they just got worse, so we can’t tell when the cosmos is going to die